Lie Detector and Polygraph Exams in Great Neck, NY

Polygraph Experts in Nassau County


We have an office located close to your location in our Rockville Centre offices.

Call Now: 1-800-766-2779




We offer our polygraph exams to customers and clients living in Nassau County, Rockland County, Rensselaer County, Genesee County, Monroe County, Orange County, Richmond County, Essex County, Suffolk County, Saint Lawrence County, Ontario County, Cayuga County, Oneida County, Washington County, Clinton County, Albany County, Saratoga County, Putnam County, Jefferson County, New York County, Westchester County, Tompkins County, Kings County, Herkimer County, Greene County, Warren County, Schoharie County, Hamilton County, Yates County, Fulton County, Steuben County, Otsego County, Schenectady County, Chemung County, Cattaraugus County, Chautauqua County, Sullivan County, Chenango County, Tioga County, Livingston County, Dutchess County, Queens County, Delaware County, Lewis County, Madison County, Seneca County, Columbia County, Niagara County, Ulster County, Wyoming County, Orleans County, Cortland County, Broome County, Schuyler County, Franklin County, Wayne County, Bronx County, Erie County, Onondaga County, Oswego County, Montgomery County, Allegany County,

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Information

Polygraph and Lie Detector Testing in New York City, Long Island, Westchester, and the tri-state area

Office Hours

  • Monday - Friday - By Appointment Only
  • Saturday - By Appointment Only
  • Sunday - By Appointment Only

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